Lelaiwa Consulting Service Center
sun zhengyi
Associate Professor specializes in: infertility and assisted fertility treatment (test tube baby), menstrual abnormalities, and menopausal syndrome treatment
Doctor Profile
Sun Zhengyi, male, MD, master's supervisor and associate professor,chief physician of the Department of Obstetrics and Gynecology, Peking Union Medical College Hospital, chief physician of the Gynecologic Endocrinology and Reproduction Center.  [3]

Specializes in infertility and assisted fertility treatment (test tube baby) Treatment ofmenstrual abnormalities andmenopausal syndrome

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From 1990 to 1996,heobtained a master's degree from Harbin Medical University in the seven-year program.
From 1996 to 1998, he graduated fromChina Union Medical Universitywith a doctorate.
From August 1998 to September 2002,he served aschief resident in the Department of Obstetrics and Gynecology of Peking Union Medical College Hospital.
From September 2002 to September 2008, he served as attending physician in the Department of Obstetrics and Gynecology of Peking Union Medical College Hospital.
In September 2003, he worked at the IVF Infant Center of Peking Union Medical College Hospital. He was responsible for the work of the embryo laboratory and presided over the establishment of several new technologies such as blastocyst culture, vitrification freezing, and immature egg culture; he was also responsible for some gynecological endocrine outpatient work.
In September 2008, he served as deputy chief physician in the Department of Obstetrics and Gynecology of Peking Union Medical College Hospital.
In June 2001, he participated in the establishment of the IVF Center of Peking Union Medical College Hospital

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sun zhengyi